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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef COMPLEXWIDGETS_H
#define COMPLEXWIDGETS_H
#include <QtCore/qpointer.h>
#include <QtWidgets/qaccessiblewidget.h>
#include <QtWidgets/qabstractitemview.h>
#include <QtGui/qaccessible2.h>
QT_BEGIN_NAMESPACE
#ifndef QT_NO_ACCESSIBILITY
class QAbstractButton;
class QHeaderView;
class QTabBar;
class QComboBox;
class QTitleBar;
class QAbstractScrollArea;
class QScrollArea;
#ifndef QT_NO_SCROLLAREA
class QAccessibleAbstractScrollArea : public QAccessibleWidget
{
public:
explicit QAccessibleAbstractScrollArea(QWidget *widget);
enum AbstractScrollAreaElement {
Self = 0,
Viewport,
HorizontalContainer,
VerticalContainer,
CornerWidget,
Undefined
};
QAccessibleInterface *child(int index) const;
int childCount() const;
int indexOfChild(const QAccessibleInterface *child) const;
bool isValid() const;
QAccessibleInterface *childAt(int x, int y) const;
//protected:
QAbstractScrollArea *abstractScrollArea() const;
private:
QWidgetList accessibleChildren() const;
AbstractScrollAreaElement elementType(QWidget *widget) const;
bool isLeftToRight() const;
};
class QAccessibleScrollArea : public QAccessibleAbstractScrollArea
{
public:
explicit QAccessibleScrollArea(QWidget *widget);
};
#endif // QT_NO_SCROLLAREA
#ifndef QT_NO_TABBAR
class QAccessibleTabBar : public QAccessibleWidget
{
public:
explicit QAccessibleTabBar(QWidget *w);
int childCount() const;
QString text(QAccessible::Text t) const;
bool setSelected(int child, bool on, bool extend);
QVector<int> selection() const;
QAccessibleInterface* child(int index) const;
int indexOfChild(const QAccessibleInterface *child) const;
protected:
QTabBar *tabBar() const;
};
#endif // QT_NO_TABBAR
#ifndef QT_NO_COMBOBOX
class QAccessibleComboBox : public QAccessibleWidget
{
public:
explicit QAccessibleComboBox(QWidget *w);
int childCount() const;
QAccessibleInterface *childAt(int x, int y) const;
int indexOfChild(const QAccessibleInterface *child) const;
QAccessibleInterface* child(int index) const;
QString text(QAccessible::Text t) const;
// QAccessibleActionInterface
QStringList actionNames() const;
QString localizedActionDescription(const QString &actionName) const;
void doAction(const QString &actionName);
QStringList keyBindingsForAction(const QString &actionName) const;
protected:
QComboBox *comboBox() const;
};
#endif // QT_NO_COMBOBOX
#endif // QT_NO_ACCESSIBILITY
QT_END_NAMESPACE
#endif // COMPLEXWIDGETS_H
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